For iPhone XS and above, when a third-party battery or a genuine replacement battery is replaced by a third-party repair shop that isn't one of Apple's authorized partners, the battery health menu will show a warning about being ‘unable to verify this iPhone has a genuine iPhone battery’.
How to remove the annoying message? Today REWA LAB will show you a hardware solution to fix the problem.
Tools & Materials
iPhone Battery Cells Welding Machine
Step 1：Tear off the insulation tape on the original battery management system, and then remove the protective cover.
Note: be careful during your operation. Do not tear the battery flex cable.
Step 2：Remove the battery management system with Cutting Nipper.
Step 3：Weld the original BMS onto the new battery cell.
Cut off a part of the nickel sheet on the new battery cell first. Place the BMS in the right position. Weld the BMS with the welding machine
Step 4：Apply the protective cover and insulation tape.
Step 5：Activate the battery with the activation board.
For more details on the operation, click on the video below.
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Apr 23, 2021
REWA is a world leading electronics repair business solutions provider who was founded in 2008 in HongKong. We are committed to delivering one-stop services covering Sourcing Solution, Technical Support Solution as well as Recycle & Resell Solution.